Boiron Arnicare Arthritis Cream is the newest addition to the company's Arnicare line. The cream was formulated to relieve minor pain and features homeopathic Harpagophytum, commonly known as devil’s claw. The quick-absorbing cream can be applied to joints, including hands, hips, knees, feet, and lower back. The fragrance-free formula is available in a 2.5-oz. tube, for $17.99.